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公开(公告)号：US20160318538A1
公开(公告)日：2016-11-03
申请号：US15144782
申请日：2016-05-02
Applicant: Ming Zhou
Inventor： Ming Zhou
Abstract: A stroller track system is used to facilitate the transporting of a stroller up and down stairs. The stroller track system includes a left tread assembly and a right tread assembly. The left tread assembly and the right tread assembly are used to engage multiple stairs while traversing a set of stairs. This allows the stroller to glide smoothly up or down the stairs. The left tread assembly and the right tread assembly each include a first track and a first stroller-attaching mount. The first track has a greater surface area than a normal wheel, allowing the first track to span a larger section of a staircase. The first stroller-attaching mount is used to attach the first track to a stroller. In alternative versions of the stroller track system, the left tread assembly and the right tread assembly may include additional tracks to further stabilize the stroller.
Abstract translation: 婴儿车轨道系统用于方便婴儿车上下楼梯的运输。 婴儿车轨道系统包括左胎面组件和右胎面组件。 左胎面组件和右胎面组件用于在穿过一组楼梯的同时接合多个楼梯。 这样可以让婴儿车顺利上下滑动。 左胎面组件和右胎面组件各自包括第一轨道和第一童车附接座。 第一轨道具有比正常车轮更大的表面积，允许第一轨道跨越较大部分的楼梯。 第一个婴儿车安装座用于将第一个轨道连接到婴儿车上。 在婴儿车轨道系统的替代版本中，左胎面组件和右胎面组件可以包括另外的轨道以进一步稳定婴儿车。
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公开(公告)号：US09283974B2
公开(公告)日：2016-03-15
申请号：US14181637
申请日：2014-02-15
Applicant: Robert Cates
Inventor： Robert Cates
CPC classification number: B62B3/02 , B62B3/008 , B62B3/009 , B62B3/022 , B62B3/025 , B62B3/10 , B62B5/0033 , B62B5/0066 , B62B5/0069 , B62B15/008 , B62B2202/52 , B62B2205/04 , B62B2301/254 , B62B2301/256
Abstract: The present invention pertains to a mobile cart which can be utilized as a cart for transporting beach supplies including toys, games, sporting goods, umbrellas, blankets, towels and food. Advantageously, the subject invention can be folded into a small suitcase like container and then opened to provide a cart as set forth herein. The cart according to the present invention may also include a self-propulsion system including a motor or motors for driving a tread, track or wheels along with a low friction skid surface or skis for directing the cart to a desired location. There may also be included a power source, for example batteries or solar panels, may be utilized to supply the power needed for self-propulsion and for powering or charging portable electronic devices, if desired.
Abstract translation: 本发明涉及一种移动式手推车，其可以用作用于运输包括玩具，游戏，运动用品，雨伞，毯子，毛巾和食品在内的海滩用品的推车。 有利地，本发明可以折叠成小的手提箱状容器，然后打开以提供如本文所述的推车。 根据本发明的推车还可以包括自推进系统，该自推进系统包括马达或马达，用于驱动踏板，轨道或车轮以及低摩擦滑动面或滑雪板，用于将推车推向所需位置。 如果需要，也可以包括电源，例如电池或太阳能电池板，用于提供自推进所需的电力和用于为便携式电子设备供电或充电。
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公开(公告)号：US08439371B1
公开(公告)日：2013-05-14
申请号：US13464954
申请日：2012-05-05
Applicant: Jorge Vazquez
Inventor： Jorge Vazquez
IPC: B62B5/02
CPC classification number: B62B5/02 , B62B1/12 , B62B5/065 , B62B2301/256
Abstract: An electric dolly system for transporting an object up and down stairs having a base platform connected to a bottom end of support rails, a handle at a top end and a pair of wheels at the bottom end, a track belt wrapped around a first and second rotator component adapted to rotate around the rotator components like a conveyor belt using a motor, the first rotator component is connected to the support rails via a first extension arm and the second rotator component is connected to the support rails via a second extension arm, the first extension arm is positioned closer to the handle and is longer than the second extension arm such that the track belt is at an angle with respect to the support rails.
Abstract translation: 一种用于运输物体上下楼梯的电动小车系统，具有连接到支撑轨道的底端的基座平台，在顶端处的手柄和在底端的一对车轮，围绕第一和第二 旋转器部件，其适于使用电动机围绕所述转子部件旋转，如传送带，所述第一旋转部件经由第一延伸臂连接到所述支撑轨道，并且所述第二旋转部件经由第二延伸臂连接到所述支撑轨道， 第一延伸臂定位成更靠近手柄并且比第二延伸臂长，使得轨道带相对于支撑轨成一角度。
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公开(公告)号：US08430411B2
公开(公告)日：2013-04-30
申请号：US11985605
申请日：2007-11-17
Applicant: John L. Cornwell
Inventor： John L. Cornwell
IPC: B62D57/00
CPC classification number: B62B3/02 , B62B3/006 , B62B3/14 , B62B5/0066 , B62B5/065 , B62B5/067 , B62B2202/52 , B62B2204/02 , B62B2204/04 , B62B2206/06 , B62B2301/256 , E04H15/003
Abstract: A selectively configurable trolley for transporting articles across a given terrain includes a housing having a top platform and sides that at least partially define an enclosure for mounting internal operating components therein. One or more roller bearings are disposed within the housing and all configured to rotatingly support a drive belt. A handle is attached to the housing for pushing or pulling the trolley and a guide roller is disposed at a proximal end of the housing and is angled relative to the roller bearings to facilitate rotation of the belt therearound.
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公开(公告)号：US20110241410A1
公开(公告)日：2011-10-06
申请号：US12010661
申请日：2008-01-28
Applicant: Fu-Hsing Tan
Inventor： Fu-Hsing Tan
CPC classification number: B62D55/084 , B62B3/00 , B62B9/00 , B62B2202/404 , B62B2301/256
Abstract: A carriage wheel assembly for golf bag drag carriage or baby carriage is disclosed to include a wheel holder assembly, two road wheels respectively mounted on front and rear wheel axles at the wheel holder assembly, multiple auxiliary wheels respectively mounted on a respective wheel axle between the road wheels, and a capillary track supported on the road wheels and the auxiliary wheel and surrounding the wheel holder assembly for direct contact with the ground.
Abstract translation: 公开了一种用于高尔夫球袋牵引车或婴儿车的车轮组件，包括一个轮架组件，两个车轮分别安装在车轮架组件的前轮和后轮轴上，分别安装在相应轮轴之间的多个辅轮 车轮和支撑在车轮和辅助轮上的毛细管轨道，并且围绕车轮保持器组件直接与地面接触。
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Patent Agency Ranking
86.发明申请公开(公告)号：US20100110634A1
公开(公告)日：2010-05-06
申请号：US12620510
申请日：2009-11-17
Applicant: William E. Woodbury, II , Simon R. Rohrich
Inventor： William E. Woodbury, II , Simon R. Rohrich
CPC classification number: H05K7/20436 , B62B5/0026 , B62B2204/04 , B62B2204/06 , B62B2301/20 , B62B2301/256 , H05K7/18
Abstract: A method and apparatus for an electronic equipment enclosure that provides directed airflow only to those volumes within the enclosure that require the airflow. The electronic equipment enclosure further provides protection from contaminants such as falling dirt, rain, sleet, snow, windblown dust, splashing water, hose-directed water, and ice. A pedestal may be coupled to the electronic equipment enclosure that facilitates movement of the electronic equipment enclosure via a pallet jack, forklift, front loader, or similar jacking device. A sidecar may also be coupled to one or more sides of the electronic equipment enclosure to facilitate vertically mounted equipment within the sidecar.
Abstract translation: 一种用于电子设备外壳的方法和装置，其仅提供需要气流的外壳内的这些体积的定向气流。 电子设备外壳进一步提供防止污染物的污染物，如污垢，雨水，雨夹雪，积雪，风吹灰尘，飞溅的水，软管导向的水和冰。 基座可以联接到电子设备外壳，其有助于电子设备外壳经由托盘千斤顶，叉车，前装载机或类似的起重装置的移动。 旁侧还可以联接到电子设备外壳的一侧或多侧，以便于侧边内的垂直安装的设备。
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公开(公告)号：US20090320207A1
公开(公告)日：2009-12-31
申请号：US12125401
申请日：2008-05-22
Applicant: Joseph W. Noonchester
Inventor： Joseph W. Noonchester
IPC: A61G1/00
CPC classification number: A62B3/00 , B62B3/10 , B62B5/0023 , B62B5/025 , B62B15/00 , B62B2202/42 , B62B2205/04 , B62B2301/08 , B62B2301/252 , B62B2301/256
Abstract: A rescue device which attaches to the frame of a self-contained breathing apparatus carried on the back of emergency workers such as firemen, hazardous-waste cleanup crews, and other individuals entering into hostile environments. The rescue device is adapted to connect to the frame of existing self-contained breathing apparatus frames or racks. In one form, the rescue device has a top and bottom frame which connects to the SCBA tank at the top and bottom locations. The frames project around the body of the SCBA tank and extend out to position rolling elements for providing the transportation needs. The frames are connected to the tank of an SCBA by way of a quick-release linkage system. The frames have at the rolling elements ends wheel forks which contain wheels having axles. In another embodiment a skid plate is attached to the ends of the frames in conjunction with the protruding wheels or by itself without rolling elements. Other ways of creating the reduction in frictional drag are provided such as a sled type configuration and a track system.
Abstract translation: 一个救援装置，其附着在紧急工作人员背后的自给式呼吸器的框架上，如消防员，危险废物清理船员和进入敌对环境的其他个人。 救援装置适于连接到现有的自给式呼吸器框架或机架的框架。 在一种形式中，救援装置具有在顶部和底部位置处连接到SCBA坦克的顶部和底部框架。 框架围绕着SCBA坦克的车身，并延伸到定位滚动元件以提供运输需求。 框架通过快速释放联动系统连接到SCBA的水箱。 框架具有滚动元件的端部轮叉，其包含具有轴的车轮。 在另一个实施例中，滑板与所述突出轮一起连接到所述框架的端部，或者自身不连接到滚动元件。 提供产生摩擦阻力减小的其它方式，例如滑轨式配置和轨道系统。
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公开(公告)号：US07540506B2
公开(公告)日：2009-06-02
申请号：US11444126
申请日：2006-05-30
Applicant: Dennis Cheney , Fred P. Smith , Daniel Payne
Inventor： Dennis Cheney , Fred P. Smith , Daniel Payne
IPC: B62B9/04
CPC classification number: B62K13/00 , B62B19/04 , B62B2301/256 , B62D55/305 , B62M27/00 , B62M2027/021
Abstract: A tracked vehicle, or a kit for converting a standard bicycle into a tracked cycle, includes a track assembly with a bogie assembly for riding on snow, mud, sand, etc. The track assembly includes a continuous track movably disposed about a drive wheel coupled to a frame of the vehicle or bike, and a bogie wheel disposed rearward of the drive wheel. The bogie assembly includes a pair of arms coupling the bogie wheel to the frame of the vehicle or bike in a cantilever fashion.
Abstract translation: 跟踪车辆或用于将标准自行车转换成跟踪循环的套件包括具有用于骑在雪，泥土，沙子等上的转向架组件的轨道组件。轨道组件包括可移动地设置在连接的驱动轮周围的连续轨道 到车辆或自行车的框架，以及设置在驱动轮后方的转向架轮。 转向架组件包括一对臂，其以转臂方式将转向架轮连接到车辆或自行车的框架上。
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公开(公告)号：US20090079150A1
公开(公告)日：2009-03-26
申请号：US12326560
申请日：2008-12-02
Applicant: Mark S. MARATTA
Inventor： Mark S. MARATTA
IPC: B62D57/04
CPC classification number: A63C17/10 , A63C5/035 , A63C17/01 , A63C17/045 , B62B15/00 , B62B2301/256
Abstract: A sliding device for sliding on the ground down a sloped or inclined surface (grass, dirt, sand, synthetic turf, etc.) has an upper deck and a slide mechanism mounted below and in parallel with the upper deck. The slide mechanism has a slide base of an elongated planar member with opposite radiused ends, and an endless anti-friction belt entrained to slide around the slide base. A pair of outboard side rails is mounted on opposite transverse sides of the slide base extending longitudinally. Each side rail has a plurality of mounting cutouts in a row spaced along the length thereof for mounting a plurality of wheels on the outboard side of the side rail for making turns. The wheels are preferably mounted with rubber inserts in the cutouts to allow for slight deflection of the wheels upward and rearward for better tracking in a turn. The device may be used for sliding down a hill like a body board, boogie board, surfboard, sled, ski, or skateboard.
Abstract translation: 用于在倾斜或倾斜的表面（草，污垢，沙子，合成草皮等）上在地面上滑动的滑动装置具有安装在上甲板下方并与之平行的上甲板和滑动机构。 滑动机构具有带有相对的半圆形端部的细长平面构件的滑动基部，以及夹持在滑动基座周围滑动的环形的抗摩擦带。 一对外侧轨道安装在滑动基座的纵向相对的横向侧上。 每个侧轨具有沿其长度间隔开的多个安装切口，用于将多个轮安装在侧轨的外侧，用于匝。 轮子优选地在切口中安装有橡胶插入件，以允许轮子向上和向后轻微的偏转，以便轮流更好地跟踪。 该装置可用于沿着山体滑动，例如车身板，滚筒板，冲浪板，雪橇，滑雪板或滑板。
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公开(公告)号：US20060284389A1
公开(公告)日：2006-12-21
申请号：US11444126
申请日：2006-05-30
Applicant: Dennis Cheney , Fred Smith , Daniel Payne
Inventor： Dennis Cheney , Fred Smith , Daniel Payne
IPC: B62K13/00
CPC classification number: B62K13/00 , B62B19/04 , B62B2301/256 , B62D55/305 , B62M27/00 , B62M2027/021
Abstract: A tracked vehicle, or a kit for converting a standard bicycle into a tracked cycle, includes a track assembly with a bogie assembly for riding on snow, mud, sand, etc. The track assembly includes a continuous track movably disposed about a drive wheel coupled to a frame of the vehicle or bike, and a bogie wheel disposed rearward of the drive wheel. The bogie assembly includes a pair of arms coupling the bogie wheel to the frame of the vehicle or bike in a cantilever fashion.
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